Compilation and systemization of information into databases; arranging and conducting of transactions in trade and business for others, arranging of contracts concerning the purchase and sale of goods through a network; advertisement, publicity and marketing online of metal products through websites, computers and electronic media, economic administration through electronic media, computerized file management of trade stocks and products information, providing information regarding the goods and services of others in the nature of a buyers' guide, by means of a global computer network (i.e., the Internet)

Telecommunications; providing access to electronic shops (telecommunications); providing access to data bases; providing access to computer networks; information in connection to access to computer networks/Internet